nut [nʌt]

以下由轻松背单词网站提供

n.坚果；果仁；螺母，螺帽；难对付的人（事）

the dry fruit of particular trees which grows in a hard shell and can often be eaten

My favorite nut is peanut. 我最喜欢的坚果是花生。
This old nut won't bite. 这个旧螺母咬不住扣。